Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SANE |
2018-01-25 13:25 |
Nagasaki |
Nagasaki Prefectural Art Museum |
Multi-baseline Three-Component Scattering Decomposition by Using MUSIC Method Kosuke Miyazaki, Hiroyoshi Yamada, Ryoichi Sato, Yoshio Yamaguchi (Niigata Univ.) SANE2017-89 |
[more] |
SANE2017-89 pp.21-26 |
EMT, IEE-EMT |
2017-11-10 11:15 |
Yamagata |
Tendo Hotel (Tendo, Yamagata) |
A Study on Reflection/transmission Characteristics by Multi-layered Dielectric Slab for Efficient Radio Wave Propagation Analysis Ryoichi Sato (Niigata Univ.), Hiroshi Shirai (Chou Univ.) EMT2017-64 |
In this paper, approximate solution of scattering field by three-layered dielectric slab is derived under high frequency... [more] |
EMT2017-64 pp.149-152 |
SANE |
2017-06-23 13:10 |
Kanagawa |
JAXA Sagamihara Campus |
Fundamental study on SAR Tomography using Khatri-Rao product virtual array processing Kenichiro Suzuki, Hiroyoshi Yamada (Niigata Univ.), Motofumi Arii (Mitsubishi Electric), Syoichiro Kojima (NICT), Ryoichi Sato, Yoshio Yamaguchi (Niigata Univ.) SANE2017-17 |
[more] |
SANE2017-17 pp.25-30 |
SANE |
2017-06-23 13:35 |
Kanagawa |
JAXA Sagamihara Campus |
Analysis of Flood Area in Colombia at the end of March 2017 using ALOS-2 Polarimetric Data Shu Sengoku, Yoshio Yamaguchi, Hiroyoshi Yamada, Ryoichi Sato (Niigata Univ.) SANE2017-18 |
Flooding occurs around the world, and various damage has been reported. It is important to survey flooded area as soon a... [more] |
SANE2017-18 pp.31-36 |
SANE |
2016-11-24 13:50 |
Overseas |
National Taipei University of Technology (NTUT) |
Polarimetric scattering analysis for detecting flooded river and the surrounding area using quad-pol SAR data Kosuke Miyazaki, Ryoichi Sato, Yoshio Yamaguchi, Hiroyoshi Yamada (Niigata Univ.) SANE2016-62 |
[more] |
SANE2016-62 pp.57-60 |
SANE |
2016-11-24 16:30 |
Overseas |
National Taipei University of Technology (NTUT) |
Fundamental Study on Calibration of Orbit Error for SAR Tomography with Pi-SAR2-X Dataset Masanori Gocho, Hiroyoshi Yamada, Yoshio Yamagushi, Ryoichi Sato (Niigata Univ.) SANE2016-70 |
SAR Tomography applying DOA estimation methods for height estimation to multi-baseline SAR observation data is one of th... [more] |
SANE2016-70 pp.95-98 |
SANE |
2016-11-25 10:40 |
Overseas |
National Taipei University of Technology (NTUT) |
Experimental study on detection of automobile in flooded urban area using quad-pol SAR data Takanori Ishikuro, Ryoichi Sato, Yoshio Yamaguchi, Hiroyoshi Yamada (Niigata Univ.) SANE2016-93 |
[more] |
SANE2016-93 pp.221-225 |
EMT, IEE-EMT |
2016-11-17 16:35 |
Wakayama |
Shirahama Coganoi Resort & Spa |
E Polarized Plane Wave Diffraction by a Thick Loaded Slit Masayuki Shimizu, Hiroshi Shirai (Chuo Univ.), Ryoichi Sato (Niigata Univ.) EMT2016-47 |
High frequency asymptotic ray method has been applied to formulate E-polarized plane wave diffraction by a thick loaded ... [more] |
EMT2016-47 pp.55-60 |
EMT, IEE-EMT |
2016-11-17 11:00 |
Wakayama |
Shirahama Coganoi Resort & Spa |
Polarimetric Scattering Analysis From Flooded River Using Polarimetric SAR Data Kosuke Miyazaki, Ryoichi Sato, Yoshio Yamaguchi, Hiroyoshi Yamada (Niigata Univ.) EMT2016-48 |
[more] |
EMT2016-48 pp.61-64 |
AP, SAT, SANE (Joint) |
2016-07-21 11:10 |
Hokkaido |
Otaru port marina |
Fully Polarimetric image analysis using ALOS2-data of The Kumamoto earthquake 2016 Takanori Ishikuro, Yoshio Yamaguchi, Hiroyoshi Yamada, Ryoichi Sato (Niigata Univ.) SANE2016-24 |
SAR is suitable for monitaring wide area under any weather condition and in day and night time. Especially PolSAR can ob... [more] |
SANE2016-24 pp.15-20 |
EMT, IEE-EMT |
2016-06-03 14:55 |
Tokyo |
Tokyo branch, Tohoku University |
On Characteristics of Polarimetric Orientation Angle Shift for Accurately Observing Urban Area Using High Resolusion PolSAR Data Ryoichi Sato, Yuhei Ikarashi, Yoshio Yamaguchi, Hiroyoshi Yamada (Niigata Univ.) EMT2016-5 |
[more] |
EMT2016-5 pp.33-36 |
SANE |
2016-01-22 11:05 |
Nagasaki |
Nagasaki Prefectural Art Museum |
Fundamental Experiment of Ship Detection Using Polarimetric Circular SAR Yuto Tokutake, Yoshio Yamaguchi (Nigata Univ.), Takuma Watanabe (CRIEPI), Hiroyoshi Yamada, Ryoichi Sato (Nigata Univ.) SANE2015-97 |
The polarimetric scattering characteristics as a function of incidence and squint angle dependence remain a very complic... [more] |
SANE2015-97 pp.87-92 |
AP, RCS, WPT, SAT (Joint) |
2015-11-04 17:20 |
Okinawa |
Okinawa Prefectural Museum & Art Museum |
On Scattering Component Decomposition of POLSAR data for Airborne Repeat-Pass Observation Hiroyoshi Yamada, Fumiki Urasawa, Yoshio Yamaguchi, Ryoichi Sato (Niigata Univ.) AP2015-125 |
Recently, polarimetric Synthetic Aperture Radar (POLSAR) observation can be realized in many
platforms. Many technique... [more] |
AP2015-125 pp.87-92 |
EMT, IEE-EMT |
2015-10-29 13:00 |
Miyazaki |
Holiday Inn ANA Resort Miyazaki |
Evanescent Modal Effect of a Wide and Thick Slit Diffraction Masayuki Shimizu, Hiroshi Shirai (Chuo Univ.), Ryoichi Sato (Niigata Univ.) EMT2015-61 |
High frequency asymptotic ray method has been applied to analyze E-polarized plane wave scattering by a wide and thick s... [more] |
EMT2015-61 pp.89-94 |
EMT, IEE-EMT |
2015-10-31 10:20 |
Miyazaki |
Holiday Inn ANA Resort Miyazaki |
Polarimetric Scattering Analysis for Grasping State of Stricken Bridge Using Polarimetric SAR Data Ryoichi Sato, Toshiki Yajima, Motoki Masaka, Yoshio Yamaguchi, Hiroyoshi Yamada (Niigata Univ.) EMT2015-83 |
In this report, in order to find out an effective polarimetric indicator for accurately grasping state of stricken bridg... [more] |
EMT2015-83 pp.239-243 |
EMT, MW, OPE, MWP, EST, IEE-EMT [detail] |
2015-07-17 15:20 |
Hokkaido |
Kushiro City Lifelong Learning Center |
Eigenvalue/eigenvector Analysis of Polarimetric Matrix for Detecting Deformed Man-made Objects Ryoichi Sato, Motoki Masaka, Yuhei Ikarashi, Yoshio Yamaguchi, Hiroyoshi Yamada (Niigata Univ.) EMT2015-41 MW2015-79 OPE2015-53 EST2015-45 MWP2015-44 |
In this report, we carry out polarimetric scattering analysis for deformed (inclined) man-made objects model, which may ... [more] |
EMT2015-41 MW2015-79 OPE2015-53 EST2015-45 MWP2015-44 pp.191-195 |
SANE |
2015-01-22 13:50 |
Nagasaki |
Nagasaki Prefectural Art Museum |
Preliminary Results of Polarimetric Circular SAR Image Analysis Takuma Watanabe, Hiroyoshi Yamada, Ryoichi Sato, Yoshio Yamaguchi (Niigata Univ.) SANE2014-107 |
Circular synthetic aperture radar (CSAR) is an imaging technique of which the radar trajectory takes a circular form, an... [more] |
SANE2014-107 pp.13-18 |
AP (2nd) |
2015-01-09 10:45 |
Overseas |
PTIT, Ho Chi Minh City, Vietnam |
[Invited Talk]
Scattering component decomposition of Pol-SAR image by using multi-baseline SAR data
-- Preliminary results on PiSAR2-X campaign in Niigata -- Hiroyoshi Yamada, Chizuru Komagata, Daisuke Sato, Yoshio Yamaguchi, Ryoichi Sato (Niigata Univ.), Shoichiro Kojima (NICT) |
Polarimetric scattering component decomposition is one of the powerful tool in PolSAR image analysis. However, because o... [more] |
|
AP, SANE (Joint) |
2014-08-28 11:20 |
Niigata |
Niigata University Satellite campus |
The Polarimetric Scattering Measurement of Fundamental Man-made Objects Models
-- The Experimental Study on the Scattering Characteristics for Squint and Incident Angle Variations -- Motoki Masaka, Ryoichi Sato, Yoshio Yamaguchi, Hiroyoshi Yamada (Niigata Univ.) SANE2014-49 |
In PolSAR data utilization, it is important to precisely detect urban areas, not only for monitoring the effect of urban... [more] |
SANE2014-49 pp.7-12 |
SANE |
2009-11-02 14:35 |
Overseas |
Fudan University (Shanghai) |
ALOS-PALSAR Quad-Pol. Image Analysis by Four-component Scattering Power Decomposition Yoshio Yamaguchi, Akinobu Sato, Ryoichi Sato, Hiroyoshi Yamada (Niigata Univ.) SANE2009-93 |
The four-component scattering power decomposition is applied to ALOS-PALSAR quad-pol data sets. PALSAR is Phased Array t... [more] |
SANE2009-93 pp.63-67 |